Research Paper Volume 12, Issue 24 pp 25916—25938

Exploring diagnostic m6A regulators in endometriosis

Figure 1. PCA analysis of EMs microarray candidate datasets. PCA analysis was performed in each microarray dataset: (A) GSE7305, (B) GSE7307, (C) E-MTAB-694, (D) GSE51981, and (E) GSE6364. (F) Datasets that showed good performance in the PCA analysis were selected to merge. (G) PCA analysis was performed after batch effect adjustment. EMs, endometriosis; PCA, the principal component analysis.